master
8187443: Forest Consolidation: Move files to unified layout
8213032: program fails with LambdaConversionException at execution time
8191655: LambdaConversionException: Invalid receiver type interface; not a subtype of implementation type interface
8366678: Use JUnit in test/langtools/tools/javac
8163229: several regression tests have a main method that is never executed
8258525: Some existing tests should use /nodynamiccopyright/ instead of the standard header